PROPURE
Live / Allowed — Notice of allowance issued (as of 16 Dec 2025)
What this means for you
Approved and waiting on proof of use. It will register unless the applicant drops it, and its 06 May 2025 filing date already counts against anyone who files later.
Record
- Serial number
- 99172093
- Mark type
- Stylized text
- Filed
- 06 May 2025
- Published for opposition
- 21 Oct 2025
- Attorney of record
- HAOYI CHEN
Goods and services
- Class 001 — Chemicals: Recombinant Proteins and Customized Protein for drug development uses; Recombinant Proteins and Customized Protein for target validation, antibody generation and caccine production; Recombinant Proteins and Customized Protein for for antigen assay and diagnostic purposes; Recombinant Proteins and Customized Protein for researches in structural biology, enzymology, and signaling pathways
- Class 040 — Treatment of materials: Manufacture of customized proteins for research, diagnostics, and therapeutic applications; Manufacture of customized proteins for researches in structural biology, enzymology, and signaling pathways
Owner
- Sino Biological US Inc., Wayne, PA, US
- Sino Biological US Inc., Wayne, PA, US
Prosecution history
- 13 Mar 2026 — TEAS STATEMENT OF USE RECEIVED
- 16 Dec 2025 — NOA E-MAILED - SOU REQUIRED FROM APPLICANT
- 21 Oct 2025 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 21 Oct 2025 — PUBLISHED FOR OPPOSITION
- 15 Oct 2025 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 23 Sept 2025 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 23 Sept 2025 — ASSIGNED TO EXAMINER
- 17 Sept 2025 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 06 May 2025 — APPLICATION FILING RECEIPT MAILED
- 06 May 2025 — NEW APPLICATION ENTERED